baber/WOPTO huggingface dataset:
Patent JP-2001080864-A (JP)
Title: Control device of escalator with step for wheelchair
Inventor: KINUGASA MITSUYO
IPC: B66B25/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the useless operation of a wheelchair, by making it possible to return a step for wheelchair to a normal step board instantly, so as to reopen a normal operation, when a user does not ride on even though such a step is formed. SOLUTION: When a wheelchair user does not ride on, even though steps for wheelchair 103A and 103B are formed once, a wheelchair forced finishing device 4 houses the steps for wheelchair to an operation control device 1 forcibly at the riding hall, so as to return to a normal step board, and the operation is shifted to a normal operation.
Patent JP-2001081421-A (JP)
Title: Double-coated adhesive sheet
Inventor: ABE TSUKASA
IPC: C09J7/02
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a double-coated adhesive sheet which allows easy and quick peeling of the double-side release papers to contribute to an improvement in workability. SOLUTION: In a double-coated adhesive sheet having a sheet substrate 10 whose both sides are entirely rendered adhesive surfaces and attached with release papers 12 covering these adhesive surfaces of both sides, a cutout portion 13 is formed in part of the outer periphery of the sheet substrate 10 and parts of the double-side release papers 12 in the cutout portion 13 are regarded as the finger grip portions 14, and the double-side release papers 12 can be peeled by gripping the finger grip portions 14 to allow easy peeling of the double-side release papers 12.
Patent JP-S62117423-A (JP)
Title: Sound encoding system
Inventor: MIKI TOSHIO
IPC: H03M13/00
Filed: 1985-11-18
Abstract: PURPOSE:To improve the transmission reliability of a sound encoding system, by changing the error correcting capability of error control performed on an encoding parameter in accordance with the transmission characteristic of a transmission line. CONSTITUTION:Sound signals inputted to a terminal 1 are encoded at an information source encoding section 2 and codes corresponding to each parameter information and forecasting residue are outputted to terminals 3 and 4. Output codes from the terminal 3 are supplied to a framing circuit 6 together with the output of the terminal 4 after they are subjected to error correcting encoding at an error correcting encoding circuit 5 and transmitted as serial code sequences. On the receiving side, an opposite process is performed and sound signals are outputted from a terminal 15. The error rate of a radio transmission line 8 is monitored by an error rate monitoring circuit 16 and a control circuit 17 gives the setting conditions of a code error reducing means to an error correcting decoding circuit 13 in accordance with a result of the monitoring. Simultaneously, the control circuit 17 transmits the setting conditions to another control circuit 34 and the setting conditions of the encoding circuit 5 are also changed.
Patent JP-H07109090-A (JP)
Title: Material lifting gear
Inventor: NARUSE YOUICHI
IPC: B66C1/06
Filed: 1993-10-15
Abstract: PURPOSE:To prevent any possible damage to an apparatus such as an electromagnet or the like due to such that this magnet is forcibly pressed to the work as well as to keep off the shortening of working time for taking out the work at a time when each work different in weight is lifted up. CONSTITUTION:Compressive force and tensile force to be added to two electromagnets 6 are detected each by two load cells 7 and thereby when the compressive force being added to these two electromagnets 6 is increased more than the setting value, the down control of these electromagnets 6 by a vertical mobile mechanism 3 is stopped and these electromagnets 6 is prevented from being pressed to a work more than this extent. In addition, when the tensile force to be added to these two electromagnets 6 is increased as far as more than the setting value, current-energization to these two electromagnets 6 is stopped, whereby such a possibility that more than two pieces of the work 5 might be attracted to these two electromagnets 6 is prevented from occurring. In this constitution, this lifting gear is able to quickly correspond to the work 5 different in weight by way of altering the setting value of the tensile force by a tensile value setting switch 29.
Patent JP-2000084903-A (JP)
Title: Stapling device
Inventor: NAKATSUKA KAZUHIKO
IPC: B27F7/38
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a stapling device, the head part and the anvil part of which can move separately from each other and the maintenance such as the dealing with the standstill of a staple or the like of which is easy. SOLUTION: In this stapling device 50, a head part 51, at which a staple is struck in a paper bundle, and an anvil part 61, which receives the staple struck out of the head part 51 and then bends it, are respectively provided movably widthwise to a paper passing direction. In this case, the head part 51 and the anvil part 61 consist respectively of holders 52 and 62 engaging with supporting members 81 and 82 and driving shafts 72 and 73 and a stapling unit 56 and a staple receiving unit 65 respectively and detachably mounted to the holders 52 and 62.
Patent JP-H08117402-A (JP)
Title: Pattern fluctuation control means
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1994-10-24
Abstract: PURPOSE: To improve an interest by diversifying the moving direction of a pattern by controlling the movement of a displayed pattern in plural directions by each pattern fluctuating direction control means and setting and selecting the driving of each pattern fluctuating direction control means by a pattern fluctuating direction selecting/setting means. CONSTITUTION: A pattern display device is arranged on the game panel of a pachinko game machine, and it is controlled by a pattern fluctuating means. For example, an LCD 35 being a display means is driven by a RAM 31, a ROM 32 and a CPU 33 which controls them via an I/O 34 in the driving circuit of an ordinary pattern display device. In this case, the whole LCD 35 is divided into nine parts by tripartition, for example, crisscross, respectively, and each part is blocked with dotted lines 35p-35s. As the moving direction of the pattern displayed on each part, two directions 41, 42 intersecting orthogonally to each other are set. Also, the movement of the directions 41, 42 are controlled by the pattern fluctuating direction control means.  Moreover, the driving of the pattern fluctuating direction control means is selected and set by the pattern fluctuating direction selecting/setting means.
Patent JP-S62117304-A (JP)
Inventor: FURUKAWA MASAHIRO
IPC: H01C7/10
Filed: 1985-11-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60140980-A (JP)
Inventor: PIITAA FURASAA ROSU
IPC: H04N1/419
Filed: 1984-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001080405-A (JP)
Title: Carrying device for mobile launcher for rocket
Inventor: TANAKA TATSUO
IPC: B60P3/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To move a carrying route including a curve mobilly and reduce the maintenance by the launching of a rocket. SOLUTION: This device is provided with plural carrying vehicles for supporting and lifting a rocket mobile launcher 3 when a car body is risen at the lower part of the rocket mobile launcher 3 and having a clearance in a space toward the lower part of the rocket mobile launcher 3 at the lowering time of the car body and separating from the rocket mobile launcher 3.  Respective carrying vehicles have a suspension mechanism with a variable height by a running drive motor and suspension cylinder individually and enable a self-running on the road surface by providing plural running wheel devices installed under the car body through the turning mechanism for steering and plural carrying vehicles are installed while facing to the front/rear direction in the carrying direction of the rocket mobile launcher 3 and plural carrying vehicles are mutually traveled and controlled as an integral carrying device under such state that the rocket mobile launcher 3 is supported and lifted.
Patent JP-H05199615-A (JP)
Title: Levitation conveyor
Inventor: MORISHITA AKIHIRA
IPC: B60L13/06
Filed: 1992-09-28
Abstract: PURPOSE:To provide a levitation conveyor system in which power consumption can be reduced, the entire system can be simplified, and the space can be saved. CONSTITUTION:A plurality of electromagnets, each comprising a core 71 having pole faces at the opposite ends and coils 36, 37 applied thereon, are mounted on a carrier 22 which can travel along a guide rail 21 made of ferromagnetic members. Permanent magnets 40 supplying magnetomotive force for levitating the carrier 22 are disposed in a magnetic circuit constituted of the electromagnets, the guide rails 21, and air gaps A controller comprising a sensor section for detecting the variation in the magnetic circuit and a control section controlling the exciting current of the electromagnets, based on the output from the sensor section, such that the steady value of the exciting current will be zero regardless of the external force functioning onto the carrier 22 is mounted on the carrier 22.
Patent JP-H02105630-A (JP)
Title: Parallel comparison type a/d conversion circuit
Inventor: SAKAI KAZUNORI
IPC: H03M1/36
Filed: 1988-10-13
Abstract: PURPOSE:To prevent malfunction in a digital processing at a succeeding stage by generating an error bit detecting circuit when an error bit is outputted from a comparator, and attaching an error correction circuit which inverts comparison output on the output of the comparator. CONSTITUTION:The title circuit is constituted of plural resistors 4, plural comparators 5, an EX-OR gate 6, AND gates 7 and 9, and the error correction circuit having EX-OR buffer gates 8A and 8B. When the output of the comparator 5 different from that of high-order and low-order comparators 5 is issued, it is inverted as the error bit, and the output of the comparator 5 of the least significant-order is inverted as the error bit even when the output of two high- order comparators 5 are set at '1's and also, that of the least significant-order comparator 5 is set at '0'.
Patent JP-H01101600-A (JP)
Title: Pitch cycle extraction
Inventor: MINOWA TOSHIMITSU
IPC: G10L25/90
Filed: 1987-10-14
Abstract: PURPOSE: To reduce the misextraction of pitches and to accurately extract pitches by suppressing the generation of a double pitch and checking a period difference between the reference period waves of a current period. CONSTITUTION: The system is provided with a low pass filter(LPF) 7 and period difference judging devices 8 to 16. A voice is passed through the LPF 7 to suppress the generation of a double pitch to reduce the misextraction of pitches and a period difference between the reference frequency waves of a current period is checked to correct the misextraction of pitches. Therefore the generation of a double pitch is suppressed and a double pitch which is not suppressed is distinguished from an original pitch by checking a period difference between adjacent reference period waves, so that the influence of a double pitch is reduced and an accurate pitch period is extracted.
Patent JP-S63110704-A (JP)
Inventor: IKEDA MASAYUKI
IPC: H01C17/00
Filed: 1986-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04136471-A (JP)
Title: Intake device for motorcycle
Inventor: FUCHIGAMI WATARU
IPC: F02M35/104
Filed: 1990-09-28
Abstract: PURPOSE:To obtain a wide space behind an engine by allowing two cylinders positioned on the left and right outsides and two cylinders close to the center to communicate to each other carburetor through an intake pipe and positioning two carburetors before and behind the center part in the car width direction. CONSTITUTION:One intake pipe 15 communicates to the first cylinder 8 and the fourth cylinder 11 which are positioned on the left and right outsides of an engine 2, and the other intake pipe 16 communicates to the second and third cylinders 9 and 10 which are close to the center of the engine 2. Further, the intake pipes 15 and 16 are formed in lateral symmetry, and each pair of intake passages 15a, 15b and 16a, 16b have an equal length. Further, the intake pipes 15 and 16 are inclined in the vertical direction with each different inclination angle so that the connection part of the carburetors 13 and 14 deflects in the longitudinal direction, in the installed state onto the engine 2. Accordingly, the carburetor 13 connected with the intake pipe 15 is positioned aslantly upward on the front side from the carburetor 14 connected with the intake pipe 16. The carburetors 13 and 14 are arranged at the nearly center position in the car width direction of the car body.
Patent JP-S61136115-A (JP)
Title: Basic clock generating circuit of microcomputer system
Inventor: SAKURAI KUNIHIKO
IPC: G06F1/04
Filed: 1984-12-07
Abstract: PURPOSE:To decrease the power consumption of a system where plural processing programs are carried out just with a single microprocessor, by securing an automatic switch to a basic clock which is slow enough to satisfy the requested performance when a processing program which suffices for a low speed is carried out. CONSTITUTION:A clock signal e0 on a signal line 10 produced from a clock oscillation circuit 4 is supplied to a dividing circuit 5. Then clock signals e1-en of (n) types of frequencies (n: integer) are delivered from the circuit 5. The signal e1 has the highest speed for actuation of this microcomputer system; while the signal e- has the lowest speed. When an instruction is delivered from a microprocessor 1, the state of this instruction is set to a clock selection register 7 by a data bus signal (a) on a signal line 14 and a clock selection register set instruction signal (g) on a signal line 13 decoded by an instruction decoder 8.
Patent JP-S60184770-A (JP)
Title: Gasket
Inventor: MOORISU JIERARUDO HARINTON
IPC: F16J15/12
Filed: 1984-12-07
Abstract: A gasket comprises a flat body portion having two gasket facings and an inner reinforcing core, the gasket having an aperture defined therein, said aperture being provided with secondary sealing means comprising flat annuli located on opposite faces of the body portion in those regions there of surrounding and adjacent the aperture, the annuli extending into the aperture to provide annular primary sealing means radially inwardly of the margin of the aperture, and is characterised in that one of said annuli is folded around radially outwardly of the aperture to at least partially enclose, locate and retain a primary sealing ring radially inwardly of and relative to the margin of the aperture, said primary sealing ring comprising marginal portions of both of said annuli and co-operating portion of said reinforcing core which projects radially inwardly of the aperture from flat body portion.
Patent JP-S61138852-A (JP)
Title: Controlling method of throttle valve
Inventor: TANAKA SHINICHIRO
IPC: F02D41/14
Filed: 1984-12-10
Abstract: PURPOSE:To prevent a step motor from getting out of order, by changing speed level of the step motor, for fixing opening of a throttle valve according to the relation between water temperature for cooling an engine and the maximum value of speed level. CONSTITUTION:An aimed stepping position of a step motor to fix opening of a throttle valve is calculated and stored into random memory (RAM) at a step 102. Output voltage of a water temperature sensor is A/D converted at a step 103. The maximum value of speed level is calculated from the A/D conversion value of the water temperature sensor, and is stored into the RAM at a step 104. Operation speed of the throttle valve declines with rise of water temperature for the throttle valve declines with rise of water temperature for cooling an engine. In this way, over heating of the engine is recognized, and a step motor can be prevented from getting out of order.
Patent JP-H02104331-A (JP)
Title: Air flow spraying device for non-contact type intraocular pressure meter
Inventor: IIJIMA HIROSHI
IPC: A61B3/16
Filed: 1988-10-14
Abstract: PURPOSE:To prevent tears and dusts from being sucked in a compression chamber through a nozzle when a piston starts moving to the descending stroke by sending air to a lower section chamber by means of a fan, releasing a check valve, and thereby supplementing air to a compression chamber through a through hole. CONSTITUTION:Accompanied with the descending movement of a piston 12 by means of a return spring after a rotary solenoid 20 has been driven, a compression chamber 13 becomes negative in pressure, and a lower section chamber 26 is concurrently subjected to compression owing to the piston 12, and is also pressurized by a fan 21, the difference in pressure is thereby high between both places. Which situation permits a check valve 14 to be yielded to the compression chamber 13 side from the early stage of the descending stroke of the piston 12 so as to release a through hole 25 so that air within the lower section chamber 26 is supplemented into the compression chamber 13 through a through hole 25. Namely, when the compression chamber 13 becomes negative in pressure, air can be instantly supplied directly to the compression chamber 13 so that the compression chamber 13 is prevented from being negative in pressure, foreign objects such as tears and dusts can thereby be prevented from being sucked in from a nozzle.
Patent JP-S63113612-A (JP)
Title: Unmanned carrier vehicle device
Inventor: KANEKO SHUNICHI
IPC: G05D1/02
Filed: 1986-10-30
Abstract: PURPOSE:To eliminate the need for guidance markers indicating the entrance and exit of a curved part and a sensor which detects those markers by detecting the exit and entrance of the curved part from cuts formed in guidance markers and making a run at a reduced speed in the section from the entrance to the exit. CONSTITUTION:When an unmanned carrier car 41 approaches the entrance of the curved part and reaches the gap 46a of a guidance marker 43a and the optical sensor 42 for guidance marker detection does not detect the marker any more, a marker presence/absence detector 47 outputs information on marker absence. A speed command generator 49 controls a distance counter 55 on the basis of the output of a speed detector 48 to start counting the length of the gap 46a of the guidance marker. When the marker presence/absence detector 47 outputs information on marker presence, a speed command generator 49 quits the distance counting operation and checks the length of the gap of the guidance marker. Then when the length is smaller than a preset lower-limit value, the speed command generator 49 judges that the carrier car approaches the exit or entrance of the curved part and outputs a command for a low-speed run to a run controller 50. The run controller 50 generates a control output for obtaining a speed corresponding to the low-speed run command by making a comparison with the output of a detector 48, thereby reducing the rotating speed of a run motor 51.
Patent JP-H1193707-A (JP)
Title: Air-flow rate controller
Inventor: AKAGI TAKASHI
IPC: F02D9/10
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To minimize the positional deviation of a throttle valve by the difference in thermal expansion coefficient when material largely differed in thermal expansion coefficient are used by providing a positioning means for performing the lateral positioning of an interlocking shaft in relation to a main body substantially in the longitudinal center part of the interlocking shaft in the exposed part of the interlocking shaft between a pair of the main bodies. SOLUTION: A collar 7 is installed to the exposed position of an interlocking shaft 2 between a pair of main bodies 1. The lateral position of the interlocking shaft 2 in relation to the bodies 1 is determined on the basis of the contact position between a collar 5 and the body 1 substantially in the longitudinal center position of the interlocking shaft 2. Thus, each distance from the standard position to both ends of the interlocking shaft 2 in the positioning of the interlocking shaft 2 is shortened.  Consequently, even if an interlocking shaft 2 passing through across a lateral pair of bodies 1 is used, and materials largely differed in thermal expansion coefficient of aluminum alloy and iron base material are used for the bodies 1 and the interlocking shaft 2, respectively, the relative positional deviation of the interlocking shaft 2 in relation to the bodies 1 accompanying the thermal expansion can be minimized.
Patent JP-S63114734-A (JP)
Inventor: KIMURA MOTOYASU
IPC: E03D5/10
Filed: 1986-10-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1189240-A (JP)
Title: Controller of pwm inverter
Inventor: SUZUKI MASAHITO
IPC: H02P27/06
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To make a continuous control of an inverter possible from the start-up to all the outputs and thereby reduce a change in torque by adjusting, by means of a mode change processing means, the carrier synchronization in a non- synchronous modulation mode when the measured time from the non-synchronous modulation mode to a preliminarily determined switching point comes in a specified range. SOLUTION: Signals from a master controller 2 for controlling powering, braking, and the like are converted into digital signals by means of an input/ output interface 3. The speed and the current are controlled by a host processing means 4 based on the output from the input/output interface 3 and then PWM pulse signals 15-20 which become the bases of U-W phases are generated according to an inverter output frequency command 13 and an output voltage command 14. A pulse mode judging means judges whether the pulse mode is dipolar, unipolar, or pulse modulation and then output a switching signal based on the judgement result. When the pulse mode is switched from non-synchronous dipolar to synchronous unipolar, the switching signal is output after the completion of mode change processing is confirmed.  By this method, a change in voltage and torque near the switching point can be made small.
Patent JP-H06229954-A (JP)
Title: Method for measuring distortion in crystal
Inventor: MAEKAWA ITARU
IPC: G01N23/207
Filed: 1993-09-22
Abstract: PURPOSE:To accurately and easily measure distortion in a crystal and with a high position resolution. CONSTITUTION:The diffraction X-ray intensity curve of a sample crystal 6 is measured by using the optical system of an X-ray topography, the part of the low-angle side is approximated by an exponential function, and then the original diffraction X-ray intensity curve is plotted again by using the logarithmic function which is the inverse function of the function, thus enabling the relationship between the X-ray incidence angle and the change in the diffraction X-ray intensity to be linear. Then, the change rate of the change in the diffraction X-ray intensity which is linear to the X-ray incidence angle is obtained from the inclination of the plotted curve and then two constituents (DELTAd/d, DELTAalpha) of distortion in a sample crystal 6 are obtained by calculated using the change rate. An X-ray topography optical system where a crystal for enlarging an X-ray image is laid out at the later stage of the sample crystal 6 is used to enhance the position resolution for measuring distortion.